EPA方法8120-10种混标, Chlorinated Hydrocarbons,2.0 mg/mL in Hexane

Tokuthion,1000 μg/mL in Hexane

丙虫硫磷/丙硫磷

EPA方法8141B-9种混标, Standard for Halogen Specific Detector,0.2 mg/mL in Hexane

Dinoseb methyl ether,0.2 mg/mL in Hexane

地乐酚甲醚

标准品, Herbicide Laboratory Performance Check,Varied conc. in Isooctane

标准品, Phenoxy-Herbicide High Level Daily QC,Varied conc. in Isooctane

EPA方法8150A-10种混标, Underivatized Chlorinated Herbicides Mix,0.2 mg/mL in MeOH

标准品, Internal Standard VOA Mix,0.2 mg/mL in Methanol

替代标准VOA 混标@2.0毫克/毫升的甲醇溶液, Surrogate Standard VOA Mix,2.0 mg/mL in MeOH

EPA8260方法 3种内标/挥发性有机物3种内标(氯苯-D5、氟苯、1,4-二氯苯-D4), Internal Standard Mix,2.0 mg/mL in Methanol